2011 World Touring Car Championship season

The 2011 World Touring Car Championship season was the eighth season of the FIA World Touring Car Championship, and the seventh since its 2005 return. The championship, which was open to Super 2000 cars and Diesel 2000 cars, began with the Race of Brazil at Curitiba on 20 March and ended with the Guia Race of Macau at the Guia Circuit on 20 November, after twelve events and twenty-four races.

The series underwent major changes with new circuits Suzuka and Tianma coming into the championship, new drivers such as Pepe Oriola to SUNRED Engineering and Robert Dahlgren with Polestar Racing for the whole season. The series lost the FIA Formula Two Championship as a support championship, but it was replaced by Auto GP. It was also supported by a brand new series, European Production Series which supported the six rounds at Zolder, Monza, Brno, Donington, Oschersleben and Valencia.